Solve 0 = -3*c - 6*v + 8*v - 1, 2 = v for c.

1

Solve -9*u + 7*u + 8 = q, -3*q + 5*u = 31 for q.

-2

Solve 3*r - 3 = 0, -1 = 2*k - 3*r - 4 for k.

3

Solve -5*r - 4*s = -11, 3*s - 38 + 56 = 5*r for r.

3

Solve -30*y + 9 = -5*l - 33*y, 0 = 5*l - y - 3 for l.

0

Solve -5*c - 40 = -4*d, 13*d + 1 = 10*d - 4*c for d.

5

Solve 0 = 2*v + 5*b - 29, 15*b - 26 = -3*v + 10*b for v.

-3

Solve -5*k + 14 = -v, -v - 4*k + 17 + 5 = 0 for v.

6

Solve 4*b - 4 = w - 3, 5*b + 5*w + 30 = 0 for b.

-1

Solve j = 5*n + 6, -2*n + 5*j + 9 = -7 for n.

-2